Dfbq-80-1 Hard Seal Butterfly Valve Steel Plate Square Butterfly Valve Transformer

• Application: Transformer
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Frequency Characteristics: Power Frequency
• Model NO.: DFBQ-80-1
• Media: Oil
• Connection Form: Flange
• Seal Form: Force Sealed
• Valve Stem: Normal
• Work Pressure: MID-Pressure (2.5MPa< Pn <6.4MPa)
• Working Temperature: Normal Temperature (-40c<T<120c)
• Material of Seal Surface: Metal Hard Sealed
• Valve Body: Sheet Metal
• Driving Mode: No
• Structure: Plate Butterfly Valve
• Standard: ISO
• Material: Q235
• DN: 80
• Bolts: 4sets
• Package: Bulk Pack
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: VILLE
• Origin: China
• HS Code: 85
• Production Capacity: 5000

Product Description

Plate valve connected relay type butterfly valve/transformer valve

Introduction:
This series of products belong to our company's patent product,with unique cover strucure and direct viewing
showing the status of the current butterfly valves without removing the valve cover, thus making it easier and
more convenient to maintain and repair the valve.In addition,this series of products also have a lockable
function,which can effectively prevent the butterfly valve malfunction during the operation process of the
transformer, ensuring the normal running of butterfly valve on the transformer.




Our Services

1.	Pre sale service
a.	make technical solution
b.	send quotation, technical data sheet and drawing
c.	prepare power transmission plan, testing plan and shipment plan
2.	In sale service
a.	supervise the manufacturing schedule totally in accordance with the plan
b.	send photos to customer during every manufacturing process(hold point)
c.	inform the customer one week before testing.
3.	After sale service
a.	installation and commissioning, training the workers
b.	quick response within 12 hours any time
c.	provide 12 months guarantee period normally.

FAQ

1. Q:	What is your delivery time ?
A:	Depend on the type of transformer.
2. Q:	What is your payment term?
A:	30% advance by T/T , 70% before delivery by T/T or L/C or we can discuss about it.
3. Q:	What kind of standard you follow?
A:	IEC, ANSI, C*SA, GB, etc
4. Q:	What kind of supporting documentation you can provide normally
A:	Quotation, outline drawing, manufacturing plan, quality control plan testing plan, financial report, type test report(KEMA, CESI),reference list, etc
5. Q:	What is your normal warranty period?
A:	12 months after transformer operation.
6. Q:	Can u do installation and commission in user's site?
A:	Yes, we can send our installation team to user's country for service.
7. Q:	Do you have any experience in this kind of transformer?
A:	Yes, we can provide reference list for check.

Our advantages:

Quality Assurance

--From the very beginning, VILLE ensures quality in every step to achieve the best quality.

 Experience Sharing

--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.

 Global Service

--Wherever you are, VILLE global network will support and provide you with value.

 Quick Response

--In response to your needs without delay, VILLE  knows the value of your time.

Ville Electric Company will keep up with the century, the epoch,

Sincerely look forward to your cooperation and win-win!

Create brilliant!